4019912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38653}}^1$

素因数の和:38672

約数の個数: 16

約数和(自身を含む): 8117340

約数和(自身を除く): 4097428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38653, 77306, 154612, 309224, 502489, 1004978, 2009956, 4019912]

約数ペア:

[(1, 4019912), (2, 2009956), (4, 1004978), (8, 502489), (13, 309224), (26, 154612), (52, 77306), (104, 38653)]